Porth Ceriad Surf Break

Lat Long: 52.79° N 4.51° W

Porth Ceriad 48 hour detailed Surf Forecast

Issued: 6 am 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
17.9°C
2.2° 

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (07 Sep):

  • Morning surf: Morning surf (07 Sep, local time) - 1.5ft (0.4m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (07 Sep, local time) - 4.5ft (1.4m), 5s period with SW swell.
  • Evening surf: Evening surf (07 Sep, local time) - 7ft (2.1m), 6s period with SW swell.

The current surf forecast for Porth Ceriad at 3PM is: 1.4m 5s primary swell from a Southwest direction and 0.4m 4s secondary swell from a Northwest direction (forecast issued at 06:00am September 07). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (07 Sep)1.5ft (0.4m)14s
Afternoon (07 Sep)4.5ft (1.4m)5s
Evening (07 Sep)7ft (2.1m)6s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Very mild (max 16°C on Mon morning, min 13°C on Tue night). Winds decreasing (strong winds from the SW on Mon night, light winds from the WSW by Wed afternoon).

Monday
7
Tuesday
8
Wednesday
9
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
5
0.9
WSW
6
0.4
SW
14
0.9
WSW
13
1.4
SW
5
1.9
SW
6
2.2
WSW
7
2.1
WSW
7
1.4
WSW
7
1.4
WSW
7
1.3
W
5
1.3
W
5
1.2
W
5
1.4
WNW
5
0.2
WSW
10
0.6
WSW
6
0.6
WSW
6
0.6
WSW
7
0.7
WSW
8
0.6
WSW
8
0.5
SW
8
0.4
WSW
8
0.4
SW
8
Wave Graph
Metric surfscale
Energy kJ
67
62
52
309
94
260
444
373
186
188
75
0
0
0
9
23
25
37
52
41
31
24
15
Wind (km/h)
25
WNW
15
WNW
25
WSW
30
SW
35
SW
45
SW
45
SW
40
WSW
25
W
25
WNW
30
WNW
30
WNW
35
WNW
40
WNW
40
NW
40
NW
30
NW
30
NW
25
NW
20
WNW
15
WSW
20
SW
20
SW
Wind State
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
High Tide
5:21AM3.19m
5:54PM3.50m
6:32AM3.46m
6:56PM3.92m
7:27AM3.80m
7:46PM4.33m
Low Tide
12:52PM1.16m
1:31AM0.77m
1:53PM0.82m
2:25AM0.38m
2:41PM0.50m
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:51
7:49
 mm
2
1
1
Temp °C
16
16
15
16
16
16
16
15
14
14
14
14
15
16
15
14
13
14
13
13
13
14
15
Feels °C
12
14
10
11
10
9
8
8
9
9
8
7
8
9
7
6
6
8
8
9
10
10
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Porth Ceriad surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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